Normal Description of problem:
oc-mirror v2 is not generating the missing.txt file while mirroring from registry to registry
Version-Release number of selected component (if applicable):
4.17
How reproducible:
100% reproducible
Steps to Reproduce:
1- Create a imageset like below
kind: ImageSetConfiguration apiVersion: mirror.openshift.io/v2alpha1 mirror: platform: channels: - name: stable-4.17 minVersion: 4.17.3 maxVersion: 4.17.3 graph: true operators: - catalog: registry.redhat.io/redhat/redhat-operator-index:v4.17 packages: - name: aws-load-balancer-operator - name: node-observability-operator additionalImages: - name: registry.redhat.io/ubi8/ubi:latest - name: registry.redhat.io/ubi9/ubi@sha256:20f695d2a91352d4eaa25107535126727b5945bff38ed36a3e59590f495046f0
2- Run --dry-run and see its not generating missing.txt file (even with fresh run)
# ./oc-mirror --config=./imageset.yaml --workspace file:///tmp/417mirrortoregitry docker://mirror:8443/417registrytomirror --v2 --dry-run 2024/11/18 22:18:54 [WARN] : ⚠️ --v2 flag identified, flow redirected to the oc-mirror v2 version. This is Tech Preview, it is still under development and it is not production ready. 2024/11/18 22:18:54 [INFO] : 👋 Hello, welcome to oc-mirror 2024/11/18 22:18:54 [INFO] : ⚙️ setting up the environment for you... 2024/11/18 22:18:54 [INFO] : 🔀 workflow mode: mirrorToMirror 2024/11/18 22:18:55 [INFO] : 🕵️ going to discover the necessary images... 2024/11/18 22:18:55 [INFO] : 🔍 collecting release images... 2024/11/18 22:19:06 [INFO] : 🔍 collecting operator images... 2024/11/18 22:19:08 [INFO] : 🔍 collecting additional images... 2024/11/18 22:19:08 [INFO] : 📄 list of all images for mirroring in : /tmp/417mirrortoregitry/working-dir/dry-run/mapping.txt 2024/11/18 22:19:08 [INFO] : mirror time : 13.88956228s 2024/11/18 22:19:08 [INFO] : 👋 Goodbye, thank you for using oc-mirror
3- if you run the same with registry to disk its generating the missing.txt
amuhamme@amuhamme-thinkpadt14sgen1:~/417-hackathon$ ./oc-mirror --config=./imageset.yaml file:///home/amuhamme/ --v2 --dry-run2024/11/19 08:02:53 [WARN] : ⚠️ --v2 flag identified, flow redirected to the oc-mirror v2 version. This is Tech Preview, it is still under development and it is not production ready. 2024/11/19 08:02:53 [INFO] : 👋 Hello, welcome to oc-mirror 2024/11/19 08:02:53 [INFO] : ⚙️ setting up the environment for you... 2024/11/19 08:02:53 [INFO] : 🔀 workflow mode: mirrorToDisk 2024/11/19 08:02:53 [INFO] : 🕵️ going to discover the necessary images... 2024/11/19 08:02:53 [INFO] : 🔍 collecting release images... 2024/11/19 08:05:55 [INFO] : 🔍 collecting operator images... 2024/11/19 08:12:52 [INFO] : 🔍 collecting additional images... 2024/11/19 08:12:52 [WARN] : ⚠️ 197/198 images necessary for mirroring are not available in the cache. 2024/11/19 08:12:52 [WARN] : List of missing images in : /home/amuhamme/working-dir/dry-run/missing.txt. please re-run the mirror to disk process 2024/11/19 08:12:52 [INFO] : 📄 list of all images for mirroring in : /home/amuhamme/working-dir/dry-run/mapping.txt 2024/11/19 08:12:52 [INFO] : mirror time : 9m58.798975756s 2024/11/19 08:12:52 [INFO] : 👋 Goodbye, thank you for using oc-mirror
Actual results:
oc-mirror v2 not generating the missing.txt file while mirroring from registry to registry
Expected results:
oc-mirror v2 should generate the missing.txt file while mirroring from registry to registry
Additional info:
